| 发明名称 |
ION EXCHANGE FIBER |
| 摘要 |
<p>PURPOSE:To obtain an ion exchange fiber with excellent durability and exfoliation resistance based on a multi-core sea-island type composite fiber comprising a polymer for ion exchange as the sea component and a polymer for reinforcement as the island component.</p> |
| 申请公布号 |
JPS52120985(A) |
申请公布日期 |
1977.10.11 |
| 申请号 |
JP19760037210 |
申请日期 |
1976.04.05 |
| 申请人 |
TORAY INDUSTRIES |
发明人 |
YOSHIOKA TOSHIO;TERAMOTO KAZUO;SHIMAMURA SEIJI |
| 分类号 |
B01J47/12;B01J20/26;C07C67/00;C07C227/00;C08J5/20;G11B23/087 |
主分类号 |
B01J47/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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